Local Calling Guide
Area code/prefix search
NPA: 781
[Rate centres in NPA 781]
[Dial plan for NPA 781]
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 781-897
| 6 |
Woburn |
MA |
|
829J PAETEC ITEL, LLC |
128 |
|
|
|
| 781-897
| 7 |
Woburn |
MA |
|
829J PAETEC ITEL, LLC |
128 |
|
|
|
| 781-897
| 8 |
Woburn |
MA |
|
829J PAETEC ITEL, LLC |
128 |
|
|
|
| 781-897
| 9 |
Woburn |
MA |
|
829J PAETEC ITEL, LLC |
128 |
|
|
|
| 781-898
| A |
Needham |
MA |
CMBRMABENMD |
624H ONVOY SPECTRUM, LLC |
128 |
|
|
|
| 781-898
| 0 |
Needham |
MA |
|
624H ONVOY SPECTRUM, LLC |
128 |
|
2021-11-27 |
|
| 781-898
| 1 |
Needham |
MA |
|
624H ONVOY SPECTRUM, LLC |
128 |
|
2021-11-27 |
|
| 781-898
| 3 |
Needham |
MA |
|
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
2022-08-19 |
|
| 781-898
| 4 |
Needham |
MA |
|
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2010-03-16 |
|
| 781-898
| 5 |
Needham |
MA |
|
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2012-06-18 |
|
| 781-898
| 6 |
Needham |
MA |
|
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
2022-08-19 |
|
| 781-898
| 8 |
Needham |
MA |
|
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2009-11-13 |
|
| 781-899
| A |
Waltham |
MA |
WLHMMASPDS1 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 781-901
| A |
Weymouth |
MA |
NRTNMAAACM4 |
5562 METROPCS, INC. |
128 |
|
|
|
| 781-901
| 0 |
Weymouth |
MA |
|
5562 METROPCS, INC. |
128 |
|
|
|
| 781-901
| 1 |
Weymouth |
MA |
|
5562 METROPCS, INC. |
128 |
|
|
|
| 781-901
| 2 |
Weymouth |
MA |
|
5562 METROPCS, INC. |
128 |
|
|
|
| 781-901
| 3 |
Weymouth |
MA |
|
5562 METROPCS, INC. |
128 |
|
|
|
| 781-901
| 4 |
Weymouth |
MA |
|
5562 METROPCS, INC. |
128 |
|
|
|
| 781-901
| 5 |
Weymouth |
MA |
|
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
|
|
| 781-901
| 6 |
Weymouth |
MA |
|
5562 METROPCS, INC. |
128 |
|
|
|
| 781-901
| 7 |
Weymouth |
MA |
|
5562 METROPCS, INC. |
128 |
|
|
|
| 781-901
| 8 |
Weymouth |
MA |
|
5562 METROPCS, INC. |
128 |
|
|
|
| 781-901
| 9 |
Weymouth |
MA |
|
5562 METROPCS, INC. |
128 |
|
|
|
| 781-902
| A |
Waltham |
MA |
CATNMAAKPS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
|
|
| 781-902
| 0 |
Waltham |
MA |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
|
|
| 781-902
| 1 |
Waltham |
MA |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
|
|
| 781-902
| 2 |
Waltham |
MA |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
|
|
| 781-902
| 3 |
Waltham |
MA |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
|
|
| 781-902
| 4 |
Waltham |
MA |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
|
|
| 781-902
| 5 |
Waltham |
MA |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
|
|
| 781-902
| 6 |
Waltham |
MA |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
|
|
| 781-902
| 7 |
Waltham |
MA |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
|
|
| 781-902
| 8 |
Waltham |
MA |
|
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
128 |
|
2010-07-22 |
|
| 781-902
| 9 |
Waltham |
MA |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
|
|
| 781-903
| A |
Hingham |
MA |
|
829J PAETEC ITEL, LLC |
128 |
|
|
|
| 781-903
| 1 |
Hingham |
MA |
|
829J PAETEC ITEL, LLC |
128 |
|
2011-06-20 |
|
| 781-903
| 4 |
Hingham |
MA |
|
892D ONVOY, LLC - MA |
128 |
|
2023-08-09 |
|
| 781-903
| 5 |
Hingham |
MA |
|
892D ONVOY, LLC - MA |
128 |
|
2023-08-09 |
|
| 781-903
| 6 |
Hingham |
MA |
|
892D ONVOY, LLC - MA |
128 |
|
2023-08-09 |
|
| 781-903
| 7 |
Hingham |
MA |
|
892D ONVOY, LLC - MA |
128 |
|
2023-08-09 |
|
| 781-903
| 8 |
Hingham |
MA |
|
892D ONVOY, LLC - MA |
128 |
|
2023-08-09 |
|
| 781-904
| A |
Woburn |
MA |
CATNMAAKPS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
|
|
| 781-904
| 0 |
Woburn |
MA |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
|
|
| 781-904
| 2 |
Woburn |
MA |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
|
|
| 781-904
| 3 |
Woburn |
MA |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
|
|
| 781-904
| 5 |
Woburn |
MA |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
|
|
| 781-904
| 9 |
Woburn |
MA |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
|
|
| 781-905
| A |
Malden |
MA |
|
829J PAETEC ITEL, LLC |
128 |
|
|
|
| 781-905
| 0 |
Malden |
MA |
|
892D ONVOY, LLC - MA |
128 |
|
2019-07-01 |
|
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Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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